diff options
Diffstat (limited to 'arch/powerpc/platforms/85xx/mpc85xx_rdb.c')
| -rw-r--r-- | arch/powerpc/platforms/85xx/mpc85xx_rdb.c | 111 |
1 files changed, 68 insertions, 43 deletions
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c index 313fce4f557..e358bed66d0 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c @@ -1,7 +1,7 @@ /* * MPC85xx RDB Board Setup * - * Copyright 2009,2012 Freescale Semiconductor Inc. + * Copyright 2009,2012-2013 Freescale Semiconductor Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -86,46 +86,19 @@ void __init mpc85xx_rdb_pic_init(void) */ static void __init mpc85xx_rdb_setup_arch(void) { -#if defined(CONFIG_PCI) || defined(CONFIG_QUICC_ENGINE) - struct device_node *np; -#endif - if (ppc_md.progress) ppc_md.progress("mpc85xx_rdb_setup_arch()", 0); -#ifdef CONFIG_PCI - for_each_node_by_type(np, "pci") { - if (of_device_is_compatible(np, "fsl,mpc8548-pcie")) - fsl_add_bridge(np, 0); - } - -#endif - mpc85xx_smp_init(); -#ifdef CONFIG_QUICC_ENGINE - np = of_find_compatible_node(NULL, NULL, "fsl,qe"); - if (!np) { - pr_err("%s: Could not find Quicc Engine node\n", __func__); - goto qe_fail; - } - - qe_reset(); - of_node_put(np); - - np = of_find_node_by_name(NULL, "par_io"); - if (np) { - struct device_node *ucc; - - par_io_init(np); - of_node_put(np); - - for_each_node_by_name(ucc, "ucc") - par_io_of_config(ucc); + fsl_pci_assign_primary(); - } +#ifdef CONFIG_QUICC_ENGINE + mpc85xx_qe_init(); + mpc85xx_qe_par_io_init(); #if defined(CONFIG_UCC_GETH) || defined(CONFIG_SERIAL_QE) if (machine_is(p1025_rdb)) { + struct device_node *np; struct ccsr_guts __iomem *guts; @@ -154,21 +127,21 @@ static void __init mpc85xx_rdb_setup_arch(void) } #endif - -qe_fail: #endif /* CONFIG_QUICC_ENGINE */ printk(KERN_INFO "MPC85xx RDB board from Freescale Semiconductor\n"); } -machine_device_initcall(p2020_rdb, mpc85xx_common_publish_devices); -machine_device_initcall(p2020_rdb_pc, mpc85xx_common_publish_devices); -machine_device_initcall(p1020_mbg_pc, mpc85xx_common_publish_devices); -machine_device_initcall(p1020_rdb, mpc85xx_common_publish_devices); -machine_device_initcall(p1020_rdb_pc, mpc85xx_common_publish_devices); -machine_device_initcall(p1020_utm_pc, mpc85xx_common_publish_devices); -machine_device_initcall(p1021_rdb_pc, mpc85xx_common_publish_devices); -machine_device_initcall(p1025_rdb, mpc85xx_common_publish_devices); +machine_arch_initcall(p2020_rdb, mpc85xx_common_publish_devices); +machine_arch_initcall(p2020_rdb_pc, mpc85xx_common_publish_devices); +machine_arch_initcall(p1020_mbg_pc, mpc85xx_common_publish_devices); +machine_arch_initcall(p1020_rdb, mpc85xx_common_publish_devices); +machine_arch_initcall(p1020_rdb_pc, mpc85xx_common_publish_devices); +machine_arch_initcall(p1020_rdb_pd, mpc85xx_common_publish_devices); +machine_arch_initcall(p1020_utm_pc, mpc85xx_common_publish_devices); +machine_arch_initcall(p1021_rdb_pc, mpc85xx_common_publish_devices); +machine_arch_initcall(p1025_rdb, mpc85xx_common_publish_devices); +machine_arch_initcall(p1024_rdb, mpc85xx_common_publish_devices); /* * Called very early, device-tree isn't unflattened @@ -198,6 +171,13 @@ static int __init p1020_rdb_pc_probe(void) return of_flat_dt_is_compatible(root, "fsl,P1020RDB-PC"); } +static int __init p1020_rdb_pd_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + return of_flat_dt_is_compatible(root, "fsl,P1020RDB-PD"); +} + static int __init p1021_rdb_pc_probe(void) { unsigned long root = of_get_flat_dt_root(); @@ -237,6 +217,13 @@ static int __init p1020_utm_pc_probe(void) return of_flat_dt_is_compatible(root, "fsl,P1020UTM-PC"); } +static int __init p1024_rdb_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + return of_flat_dt_is_compatible(root, "fsl,P1024RDB"); +} + define_machine(p2020_rdb) { .name = "P2020 RDB", .probe = p2020_rdb_probe, @@ -244,6 +231,7 @@ define_machine(p2020_rdb) { .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, .restart = fsl_rstcr_restart, @@ -258,6 +246,7 @@ define_machine(p1020_rdb) { .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, .restart = fsl_rstcr_restart, @@ -272,6 +261,7 @@ define_machine(p1021_rdb_pc) { .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, .restart = fsl_rstcr_restart, @@ -286,6 +276,7 @@ define_machine(p2020_rdb_pc) { .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, .restart = fsl_rstcr_restart, @@ -300,6 +291,7 @@ define_machine(p1025_rdb) { .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, .restart = fsl_rstcr_restart, @@ -314,6 +306,7 @@ define_machine(p1020_mbg_pc) { .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, .restart = fsl_rstcr_restart, @@ -328,6 +321,7 @@ define_machine(p1020_utm_pc) { .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, .restart = fsl_rstcr_restart, @@ -342,6 +336,37 @@ define_machine(p1020_rdb_pc) { .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, +#endif + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, +}; + +define_machine(p1020_rdb_pd) { + .name = "P1020RDB-PD", + .probe = p1020_rdb_pd_probe, + .setup_arch = mpc85xx_rdb_setup_arch, + .init_IRQ = mpc85xx_rdb_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, +#endif + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, +}; + +define_machine(p1024_rdb) { + .name = "P1024 RDB", + .probe = p1024_rdb_probe, + .setup_arch = mpc85xx_rdb_setup_arch, + .init_IRQ = mpc85xx_rdb_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, .restart = fsl_rstcr_restart, |